<html>
<head>
<title>title</title>
</head>
<body>
<div wicket:id="test1">test1</div>
<wicket:child><wicket:extend>
	<wicket:enclosure child="test2">
		<div wicket:id="test2">test2</div>
	</wicket:enclosure>
	<wicket:child><wicket:extend>
	<wicket:enclosure child="test3">
		<div wicket:id="test3">test3</div>
	</wicket:enclosure>
</wicket:extend></wicket:child>
</wicket:extend></wicket:child>
</body>
</html>